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Versions: 28
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Stored size: 1.78 KB
Contents
require 'active_support'
require 'active_support/concern'
module Fortitude
class Widget
module Doctypes
extend ActiveSupport::Concern
# PUBLIC API
def doctype(s)
tag_rawtext "<!DOCTYPE #{s}>"
end
# PUBLIC API
def doctype!
dt = self.class.doctype
raise "You must set a doctype at the class level, using something like 'doctype :html5', before you can use this method." unless dt
dt.declare!(self)
end
module ClassMethods
# PUBLIC API
def doctype(new_doctype = nil)
if new_doctype
new_doctype = case new_doctype
when Fortitude::Doctypes::Base then new_doctype
when Symbol then Fortitude::Doctypes.standard_doctype(new_doctype)
else raise ArgumentError, "You must supply a Symbol or an instance of Fortitude::Doctypes::Base, not: #{new_doctype.inspect}"
end
current_doctype = doctype
if current_doctype
if new_doctype != current_doctype
raise ArgumentError, "The doctype has already been set to #{current_doctype} on this widget class or a superclass. You can't set it to #{new_doctype}; if you want to use a different doctype, you will need to make a new subclass that has no doctype set yet."
end
end
if new_doctype.close_void_tags_must_be != nil
self.close_void_tags(new_doctype.close_void_tags_must_be)
end
@_fortitude_doctype = new_doctype
tags_added!(new_doctype.tags.values)
else
return @_fortitude_doctype if @_fortitude_doctype
return superclass.doctype if superclass.respond_to?(:doctype)
nil
end
end
end
end
end
end
Version data entries
28 entries across 28 versions & 1 rubygems